Phenotype: atrial myocardium regulation of cardiac muscle contraction by calcium ion signaling decreased process quality, abnormal
Note: This statement combines anatomy and/or ontology terms with phenotype quality terms to create a complete phenotype (EQ) statement. For detailed information on individual terms, click the hyperlinked term name.
Name: atrial myocardium
Synonyms:
Definition: Myocardium of the heart atrium.
Ontology: Anatomy Ontology [ZFA:0001374]
Name: regulation of cardiac muscle contraction by calcium ion signaling
Synonyms: regulation of cardiac muscle contraction by calcium ion signalling
Definition: Any process that modulates the frequency, rate or extent of cardiac muscle contraction by changing the calcium ion signals that trigger contraction.
Ontology: GO: Biological Process [GO:0010882]    QuickGO    AmiGO
Name: decreased process quality
Synonyms:
Definition: A quality of a process that has a value that is decreased compared to normal or average.
Ontology: Phenotypic Quality Ontology [PATO:0002302]